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发明名称
小型马达
摘要
【课题】提供一种藉由以掉落冲击等而往止推方向轴承施;加的力量,来防止轴承自马达外壳嵌合部脱落之事故,在不降低小型马达输出特性之情形下,减少零件数量,使能小直径小型化之小型马达。;【解决手段】在小型马达中,于马达外壳小直径部之磁铁;收纳部局部处,形成与旋转轴直交之阶梯,同时,于前述阶梯处,具有藉由前述磁铁以旋转轴止推方向来抵接,而使前述磁铁相对于前述轴承被保持于非接触位置之磁铁挡止面。
申请公布号
TWI364903
申请公布日期
2012.05.21
申请号
TW093128194
申请日期
2004.09.17
申请人
并木精密宝石股份有限公司 日本
发明人
青柳智英;铃木敏生
分类号
H02K5/04;H02K1/17
主分类号
H02K5/04
代理机构
代理人
洪澄文 台北市南港区三重路19之6号2楼
主权项
地址
日本
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